laplas | bab5d791f19ba26e098c678e62cd76efac81ddce8bf5243915994b46aa1c2142

Analysis

max time kernel
73s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
28/11/2022, 02:01

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General

Target
file.exe
Size 793KB
Sample221128-cfkdjsfd36
SHA256 bab5d791f19ba26e098c678e62cd76efac81ddce8bf5243915994b46aa1c2142
MD5 38efcf810fd037fe3034e027eafe861e
SHA1 34c0bad3180cf4dec626fc2f5f0b977a7055621f
SHA512 63138971c96951bde4b97d8a54c74b23d291102758dfaaefa905178b7306118dbf048551aee2ebe95e008f502fbca0496c37a11bb7aa1e74602e63d61348ba5d
SSDEEP 24576:hLAt3ieGOGoNOcfLtAz2QFPlePWBoyZIj:te/VNLFIAPxqY
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

laplas spyware stealer

Malware Config

Extracted

Family

laplas

79.137.206.137

Attributes

api_key
0f183cb4288647960d1c458ed8456bf6524ebfbc16ebc53caab66c2376fd0eef

Signatures

Laplas Clipper
Laplas is a crypto wallet stealer with two variants written in Golang and C#.
stealer laplas
Downloads MZ/PE file

Executes dropped EXE 2 IoCs

pid	Process
2732	iqptfwkgopqhrzys.exe
1884	FRWxXtyVnj.exe

Loads dropped DLL 4 IoCs

pid	Process
4972	file.exe
4972	file.exe
4972	file.exe
4972	file.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4308	4972	WerFault.exe	80

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
1860	schtasks.exe

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	39	Go-http-client/1.1

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 2732	4972	file.exe	81
PID 4972 wrote to memory of 2732	4972	file.exe	81
PID 4972 wrote to memory of 2732	4972	file.exe	81
PID 2732 wrote to memory of 4408	2732	iqptfwkgopqhrzys.exe	82
PID 2732 wrote to memory of 4408	2732	iqptfwkgopqhrzys.exe	82
PID 2732 wrote to memory of 4408	2732	iqptfwkgopqhrzys.exe	82
PID 4408 wrote to memory of 1860	4408	cmd.exe	84
PID 4408 wrote to memory of 1860	4408	cmd.exe	84
PID 4408 wrote to memory of 1860	4408	cmd.exe	84

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Users\Admin\AppData\Local\Temp\iqptfwkgopqhrzys.exe
  "iqptfwkgopqhrzys.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2732
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /C schtasks /create /tn RYplbyBDUW /tr C:\Users\Admin\AppData\Roaming\RYplbyBDUW\FRWxXtyVnj.exe /st 00:00 /du 9999:59 /sc once /ri 1 /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4408
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /tn RYplbyBDUW /tr C:\Users\Admin\AppData\Roaming\RYplbyBDUW\FRWxXtyVnj.exe /st 00:00 /du 9999:59 /sc once /ri 1 /f
      4⤵
      Creates scheduled task(s)
      PID:1860
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4972 -s 1792
  2⤵
  - Program crash
  PID:4308

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4972 -ip 4972
1⤵
PID:3800

C:\Users\Admin\AppData\Roaming\RYplbyBDUW\FRWxXtyVnj.exe
C:\Users\Admin\AppData\Roaming\RYplbyBDUW\FRWxXtyVnj.exe
1⤵
- Executes dropped EXE
PID:1884

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

freebl3.dll

Path C:\Users\Admin\AppData\Local\Temp\freebl3.dll
Size 669KB
SHA256 a5396eba9d0564f4bcbafd5a8c4a4019b4b50a5c70a42aef5491a230d21f2922
MD5 ed6249f72ba742802b2fa3ef20900d18
SHA1 6e50eec3f0b13ff71f86ffc46cf7a1d079381bf3
SHA512 6da4cd5642becef120dbde2d070332d08bf5779bc0ffe66bf3cc51ca13db5619ee0b4f8fe3bc897c1876614a2512b2598f5d1c372764dd18b474081004d87c98
SSDEEP 12288:ggPbPpxMofhPNN0+RXBrp3M5pzRN4l2SQ+PEu9tUs/abAQb51FW/IzkOfWPO9UNo:ggPbPp9NNP0BgInfW2WMC4M+hx
MD5 SHA1 SHA512 SSDEEP

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iqptfwkgopqhrzys.exe

Path C:\Users\Admin\AppData\Local\Temp\iqptfwkgopqhrzys.exe
Size 4.6MB
SHA256 3c39c19a17c68b76ab916e85cc9d7a2e24525f4099a6d258f28dd27353febd25
MD5 21f79006cf7560986de8ec8a60998894
SHA1 b4e170268721f7ddfb33c2cb5af3f953a0f16278
SHA512 f794f98972f9a7ee2cf5ee9541db8f83d6670cea95289dd8f55a52d576b2fdce58136d21b85f278ca28e545c522efecaea6529736ca89e62f8f596bd102f5615
SSDEEP 49152:rB3pvIEnEFeJAzS3Z1vAaE5FKY/t7mWcz64tVD2uCLfP5/xfKopX8Lh1eFY2xMQe:lZAxD23ZVWczxVCN/FGTQW81
MD5 SHA1 SHA512 SSDEEP

Submit Download

iqptfwkgopqhrzys.exe

Path C:\Users\Admin\AppData\Local\Temp\iqptfwkgopqhrzys.exe
Size 4.6MB
SHA256 3c39c19a17c68b76ab916e85cc9d7a2e24525f4099a6d258f28dd27353febd25
MD5 21f79006cf7560986de8ec8a60998894
SHA1 b4e170268721f7ddfb33c2cb5af3f953a0f16278
SHA512 f794f98972f9a7ee2cf5ee9541db8f83d6670cea95289dd8f55a52d576b2fdce58136d21b85f278ca28e545c522efecaea6529736ca89e62f8f596bd102f5615
SSDEEP 49152:rB3pvIEnEFeJAzS3Z1vAaE5FKY/t7mWcz64tVD2uCLfP5/xfKopX8Lh1eFY2xMQe:lZAxD23ZVWczxVCN/FGTQW81
MD5 SHA1 SHA512 SSDEEP

Submit Download

mozglue.dll

Path C:\Users\Admin\AppData\Local\Temp\mozglue.dll
Size 627KB
SHA256 bcbf8c8ba4386b7716d5481ef9d089b9448990736d3eebdcfa611a09045c3ec3
MD5 5d59e053d45049ffb8c6c08d8944e30c
SHA1 292f748d5e326143c3233e9d290087337700d606
SHA512 0f8b1c9c30d7b71fb7560377e5895c7bd15d71928c34465b1dde31ae770b6d38d5bac4d34ef4add9e08b72f2b9ea53958f167b0690fa0731af205528512a987b
SSDEEP 12288:G1AVJGFeaY9FS6ogHKMImgqt6r7BYQDishI9bBiE2ARnrYprL:xVJqe19FSpgHKtAQBYQ2TiE2ARn6n
MD5 SHA1 SHA512 SSDEEP

Submit Download

nss3.dll

Path C:\Users\Admin\AppData\Local\Temp\nss3.dll
Size 2.0MB
SHA256 0bce97e8f6cc435250fb6aea0441e4146c7c8f8d90a9b1e76dfabd8701bfd882
MD5 05ed4ffbf6b785750d2cdacca9287f10
SHA1 579c656536ce9cd076fc790cf443caf3a8db5b8f
SHA512 dddabf3ab629ec5b15e879f90d5f9bb69d6a8b47222989d3e683cbc8a6d4072740a5c5db05952d236529dfdde645990d21a4a9b32c4419ace9e2fe409fce4f01
SSDEEP 49152:fHhQX/2LasA4/BHeCvst/tVJZn8V0c0qRy:fHhQv2TB+4sPJF8V0c0Uy
MD5 SHA1 SHA512 SSDEEP

Submit Download

softokn3.dll

Path C:\Users\Admin\AppData\Local\Temp\softokn3.dll
Size 251KB
SHA256 c10801dba6c50237dba700fe2be920f091792e45c32e00db7c63c2c19a35f3a5
MD5 3a59b504f6c41324b0d6cb6edbe3ad61
SHA1 2b3aff110badd913d221605d2f01638473dc5756
SHA512 56c9b7d4afcf8666aedaf55f819b799f2d84bc0736e0c431973114ae760da57209041785b7894f8b6d8d3e70bf040db68f7a95fcbb419fb6c44b70266eecc02d
SSDEEP 6144:gkFiy/LuRT3AuP2mzXP0vKlcKsvzg1mJr5fr3cM16+0/bQaz5jckXinisYz+xnPX:gkMy/LuRTwuPFXPAKlak1CzcMVHxYz+t
MD5 SHA1 SHA512 SSDEEP

Submit Download

FRWxXtyVnj.exe

Path C:\Users\Admin\AppData\Roaming\RYplbyBDUW\FRWxXtyVnj.exe
Size 388.3MB
SHA256 3bb47e99d0da944b27a469f3de51f1e0e50ae648043dde8ef16e855d2f3c0a8e
MD5 af228979b44076963cd0ad02eae3b5bf
SHA1 f6d5b6ca2f6370ebcf855fa76f6f18b53ec9fa93
SHA512 14475efde587edffab2e89497327649238c3ade337a30aa93e99aed8121009516978aa1222559d9c47ae6d4b23c097bb4b1c84a99a8ed45b4456aa491fc64241
SSDEEP 12582912:1KvqQMBLuEjqnrdFRTKW6QTm3XBgCDjQz:4vqQleCGW6Qi3rfs
MD5 SHA1 SHA512 SSDEEP

Submit Download

FRWxXtyVnj.exe

Path C:\Users\Admin\AppData\Roaming\RYplbyBDUW\FRWxXtyVnj.exe
Size 388.3MB
SHA256 3bb47e99d0da944b27a469f3de51f1e0e50ae648043dde8ef16e855d2f3c0a8e
MD5 af228979b44076963cd0ad02eae3b5bf
SHA1 f6d5b6ca2f6370ebcf855fa76f6f18b53ec9fa93
SHA512 14475efde587edffab2e89497327649238c3ade337a30aa93e99aed8121009516978aa1222559d9c47ae6d4b23c097bb4b1c84a99a8ed45b4456aa491fc64241
SSDEEP 12582912:1KvqQMBLuEjqnrdFRTKW6QTm3XBgCDjQz:4vqQleCGW6Qi3rfs
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/4972-152-0x0000000061E00000-0x0000000061EF3000-memory.dmp

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memory/4972-153-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Download

memory/4972-147-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Download

memory/4972-137-0x0000000061E00000-0x0000000061EF3000-memory.dmp

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Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads